baber/WOPTO huggingface dataset:
Patent JP-H08171807-A (JP)
Title: Shade fitting device for luminaire
Inventor: NAGAO HITOSHI
IPC: F21Y101/00
Filed: 1994-12-20
Abstract: PURPOSE: To make a shade difficult to be accidentally dropped or deformed by hooking a pair of arms, rotatably journalled to the shade, on a necessary hanging member arranged on the lower surface of a ceiling to lock the shade to a main body. CONSTITUTION: An outward hanging member 7, provided with locking members 7a, is provided on a lighting apparatus main body 1 arranged on the lower surface of a ceiling. While an arm 2, formed of a hooking piece 2b, side part pieces 2c, and axis part pieces 2d, is rotatably journalled to a shade 4, and when arms 2b are hooked on the locking parts 7a, the shade 4 is locked to the main body 1. The arm 2 is rotated to absorb external force for the lateral direction external force to the shade 4, and is inhibited to be disconnected from the locking parts 7a to upward external force, to restrain floating by the locking parts 7a. This constitution makes the shade difficult to accidentally fall or to be deformed to provide a shade fitting device for a luminaire capable of easy mounting/dismounting and uniform radiation.
Patent JP-H09155602-A (JP)
Title: Laser heating cutting method
Inventor: BEPPU SEIJI
IPC: B23Q11/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To improve cutting efficiency through reduction of cutting resistance without damaging chip disposing ability. SOLUTION: By applying intermittent laser heating on the surface of a slope, produced by the front cutting edge angle θ of a tool 4 in a position situated in short of the cutting work point of a material 1 to be cut, by energy to prevent residue of heat generated by heating. The efficiency of a cutting retarding material is increased by cutting the chips 5 at intervals of a specified distance in such a way that the strength of the material 1 to be cut is reduced and cutting efficiency is improved through reduction of cutting resistance without damaging chip disposing ability.
Patent JP-2001135922-A (JP)
Title: Mounting board and manufacturing method therefor
Inventor: MAEDA TADAYOSHI
IPC: H05K3/28
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a short between electrodes mounted with a specified interval on a mounting substrate, related to a mounting substrate comprising a substrate and an object mounted on the substrate. SOLUTION: A crystallized glass film 6 is provided between electrodes 3 mounted with a prescribed interval on a substrate 1.
Patent JP-H05153457-A (JP)
Title: Video camera system
Inventor: IIJIMA RYUNOSUKE
IPC: H04N5/232
Filed: 1991-11-29
Abstract: PURPOSE:To attain focusing at an optimum zoom speed within a prescribed lens region. CONSTITUTION:The system is provided with a zoom encoder 5 used to sense a zoom ring of a lens entering the inside of a wide macro region, a camera controller 13 driving the lens for the zooming purpose at a zoom speed corresponding to an F number of the lens when the zoom encoder 5 detects it that the zoom ring enters the wide macro region, and a driver 7.
Patent JP-H05220341-A (JP)
Title: Method for controlling amount of treating agent fed for reducing amount of nitrogen oxide contained in exhaust gas in combustion process
Inventor: BUARUTAA YOZEFU MAATEIN
IPC: B01D53/56
Filed: 1992-11-26
Abstract: PURPOSE: To reduce not only a nitrogen oxide content but also a content of residual treatment medium which is not consumed to lower level in the exhaust gas generated by combustion process. CONSTITUTION: In a process for regulating the quantity of a treatment medium, e.g. ammonia, that is used to reduce the nitrogen monoxide content in the exhaust gases generated by combustion processes, in which the quantity of the medium that is used is regulated as a function of the nitrogen monoxide content, a treatment medium slip nominal value 8 that is varied as a function of the nitrogen monoxide content value 3 measured in the exhaust gases 2 is used in addition to a pre-set nitrogen monoxide nominal value 7.
Patent JP-H09156461-A (JP)
Title: Air bag operation control device for automobile
Inventor: MIHO TAKAO
IPC: B60R21/233
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an air bag operation control device capable of blocking the expansion of the second air bag with an inexpensive means when a child seat is arranged backward on an automobile. SOLUTION: This automobile is provided with air bags 7, 10 arranged at the front section and/or on the rear side of the assistant's seat 4 of an instrument panel 5, inflators 13, 14 capable of filling gas into the air bags 7, 10, and a control means 30 controlling the ignition of the inflators 13, 14 when the collision detection signal is received. The control means 30 is constituted of a normally-opened contact point 31 turned on only when a child seat is arranged backward on the automobile on an assistant's seat 4 and/or on a rear seat 19 and a cutting means 32 preventing the inflators 13, 14 from being ignited when the normally-opened contact point 31 is turned on.
Patent JP-2001135456-A (JP)
Title: Spark plug for internal combustion engine and its manufacturing method
Inventor: MATSUTANI WATARU
IPC: F02P13/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug for internal combustion engines with high binding strength between a spark-exhaustion resistant electrode-material and an outside electrode, and to realize its manufacturing method. SOLUTION: Under the condition before forming a spark discharging gap by bending an outside electrode 16, a tip-shaped, spark-exhaustion resistant electrode-material 18 is fitted on the clamp face 16b of the outside electrode 16, the border part between the spark-exhaustion resistant electrode-material 18 and the outside electrode 16 is irradiated with pulse YAG laser L at an incidence angle θ, and the spark-exhaustion resistant electrode-material 18 is welded with the outside electrode 16.  Here, in the case the distance from the intersection point 11d between the installation surface 16b and the edge face 11b of a main fittings 11 to the farthest intersection point 11e of the edge face 11b is designated as X, and the distance from the intersection point 11d to the intersection point (nearest point) 18a of the spark-exhaustion resistant electrode-material 18 is designated as Y, by setting up an incidence angle θsatisfying the conditions of (X/Y)<tanθand θ<=90 deg. the whole circumference of the border part can be welded.
Patent JP-H07165887-A (JP)
Title: Epoxy resin composition
Inventor: NAGATA HIROSHI
IPC: C08G59/20
Filed: 1993-12-16
Abstract: PURPOSE:To obtain an epoxy resin compsn. which has a low coefficient of linear thermal expansion, good heat resistance, and high through-hole reliability and hence is suitable for a multilayered printed circuit board by compounding a specific epoxy resin with a specific phenol compd. as a curative. CONSTITUTION:An epoxy resin compsn. is obtd. by compounding an epoxy resin contg. 20-60wt.% epoxy resin of formula I with a phenol compd. of formula II (wherein m is an integer of 0 or higher; n is an integer of 1 or higher; and Y is B or alkyl) as a curative. Naphthalene rings of the resin of formula I and the use of a low-polar phenol compd. as a curative give a compsn. which has excellent high-frequency characteristics, a low coefficient of thermal expansion, and greatly improved drillability and barrel crack resistance and gives a multilayered printed circuit board with good heat resistance, high dimensional stability in the thickness direction, and hence high through-hole reliability.
Patent JP-H02162567-A (JP)
Title: Disk rotation controller
Inventor: YAMAMURA AKISHIGE
IPC: H02P29/00
Filed: 1988-12-15
Abstract: PURPOSE:To always set rotating speed at a prescribed value by providing a means to control a voltage, which is impressed to a rotating means, in order to rotate a disk at a fixed linear velocity, and controlling the gain of the rotation control means in correspondence to the moving direction of a reading means. CONSTITUTION:When a pickup 3 is largely moved, since a rotary servo circuit 5 outputs an acceleration voltage in order to accelerate a motor 2. At such a time, a moving direction detecting circuit detects the moving direction of the pickup 3 and when the pickup 3 is moved, the signal of a high level is impressed to a resistor 16 of a buffer amplifier 6, which is constituted in feedback resistors 11 and 12, and the base of a transistor 14. Thus, when the pickup 3 is moved in a central direction, a larger deceleration voltage is applied to the motor 2 rather than a case that this pickup moves in an outer circumferential direction. Thus, since the gain is made small when the pickup moves in the outer circumferential direction, the small deceleration voltage is impressed to the motor together with a back electromotive voltage.
Patent JP-H02161996-A (JP)
Title: Dehydrating and washing machine
Inventor: HIROSE TORU
IPC: D06F37/42
Filed: 1988-12-15
Abstract: PURPOSE:To decrease the turning oscillation of a washing receiving tank at the time of dehydration activation and at a normal time, and to reduce a noise by providing a rotary detector, a computing element to calculate the position and magnitude of unbalance in cloth from the detected oscillation and a weight moving device, which is fitted to a washing and dehydrating tank, to move a weight so as to cancel the calculated unbalance of the cloth. CONSTITUTION:When relation between the time change of an oscillating amplitude and the rotary position of a washing and dehydrating tank 2 is fixed in quantity by using a rotation detector 22, the quantity and position of the unbalance in the cloth can be determined. Namely, when the magnitude and form of the oscillation in a washing receiving tank 4 and the rotary position of the washing and dehydrating tank 2 at that time are simultaneously measured and suitable arithmetic is executed, the position and magnification of the unbalance quantity due to the cloth, etc., can be determined. Since four weights 26 fitted to the washing and dehydrating tank 2 are moved so as to cancel this unbalance quantity, the unbalance of the cloth, etc., is canceled and the turning oscillation of the washing and dehydrating tank 2 is hardly generated. Thus, by moving the weight so as to cancel the calculated unbalance of the cloth, the centrifugal dehydrating machine of the small oscillation can be realized.
Patent JP-H03179522-A (JP)
Title: Saving recovery system for job unit in spool file
Inventor: HAMA MASAAKI
IPC: G06F9/06
Filed: 1989-12-08
Abstract: PURPOSE:To effectively use the space of a spool file by selecting the output job result of a subject moving to a store file from the spool file and moving the subject to the store file from the spool file. CONSTITUTION:An output job result selection program selects the output job result serving as a shift subject out of those output job results 111 stored in a spool file 109 based on a start event definition table. Based on this selected job result, a program moves the output job result to a store file 114 from the file 109. Then an output writer program is started to try to take the desired output job result out of the file 109 when an output request is received from a user for the output job result to a job result output device 108. Under such conditions, the output job result is recalled to the file 109 from the file 114 and then the result 111 is outputted to the device 108 as long as the job result is moved to the file 114.
Patent JP-H11206795-A (JP)
Title: Orthopedic wire and cable and their production
Inventor: GUSTAVSON LARRY JOHN
IPC: A61B17/84
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an orthopedic wire and cable which resists breakdown and a process for producing the same. SOLUTION: The tensile strength of the wire and cable is <=280 ksi but is >=175 ksi. The present preferable tensile strength of the wire and cable is <=210 to >=240 ksi. The fatigue strength of the wire and cable is 6 to 10 times the fatigue strength of another high strength cable used in orthopedic applications. One process for producing the wire and cable consists in annealing the high tensile strength wire and cable to lower the tensile strength thereof, thereby enhancing the fatigue strength thereof. Another method consists in cold working the completely annealed wire and cable to the extent that the cross section thereof decreases by about 18%. The present preferable wire and cable are made of a chromium-cobalt alloy and are more preferably made of forged 'Vitallium (R)' alloy.
Patent JP-H09206085-A (JP)
Title: Actinomucetes promoter
Inventor: SERIZAWA NOBUKI
IPC: C12P7/62
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an actinomycetes promoter useful for preparing a bacterium capable of industrially producing a useful protein by culture and further a bacterium capable of industrially producing sodium pravastatin as a therapeutic agent for hyperlipemia from Streptomyces lividans TK21 strain as an actinomycetes. SOLUTION: This new DNA does not submit to substrate induction, has transfer promoter activity and comprises a part of untranslation domain of about 1kbp adjoining the 5' side of an open leading frame coding cytochrome P-450 of Streptomyces carbophilus, for example, contains a continuous sequence contained in a nucleotide sequence of the formula and is continued in the 5' direction from a nucleotide of nucleotide number 428 as a starting point. The DNA is obtained by partially cutting the 5'-untranslation domain of 1kbp from the 5' end in the 3' end direction, has transfer promoter activity, has no limitation of length as long as the DNA does not submit substrate induction and has preferably about 300bp.
Patent JP-H06160924-A (JP)
Title: Molecular crystal
Inventor: HOZUMI TAKESHI
IPC: G02F1/355
Filed: 1992-11-27
Abstract: PURPOSE:To make the molecular crystal usable in a wide wavelength region and to make the crystal usable in various applications as various optical function elements, such as wavelength conversion elements and optical control elements by constituting the crystal of 4-nitrophenyl butyl ester carbamate. CONSTITUTION:This molecular element consists of the 4-nitrophenyl butyl ester carbamate expressed by formula. Such 4-nitrophenyl butyl ester carbamate is obtd. by bringing, for example, 4-nitrophenyl isocyanate into reaction in a butyl alcohol solvent with acids (BF3.Et2O, HCl, AlCl3, R2Sn(OAc)2, etc.) or bases (Et3N, pyridine, AcONa, etc.) as a catalyst. The above-mentioned 4-nitrophenyl butyl ester carbamate is a powder state and generates a second harmonic wave of an extremely strong green color when irradiated with an Nd:YAG laser. Further, the phase matching is possible over a wide range in the single crystal state and the second harmonic wave of the intensity much exceeding the intensity of the powder is generated.
Patent JP-H01160186-A (JP)
Title: Video output switch circuit
Inventor: TANAKA AKIRA
IPC: H04N5/45
Filed: 1987-12-16
Abstract: PURPOSE:To supply two different analog video signals with DC reproduction to a video output switch circuit stable with circuit constitution by combining an analog switch circuit, a DC recovery circuit and an impedance conversion circuit. CONSTITUTION:A Zener diode (ZD) 19 is used is a compensation element against temperature fluctuation and diodes (Di) 13, 14 and voltage division resistors 10, 11 are used as a means to supply two different clamp levels and an impedance conversion circuit (e) is formed to the output buffer to make the clamp level stable. That is, the fluctuation of the DC recovery level is cancelled with respect to the temperature fluctuation by matching the positive temperature coefficient of the Zener voltage of the Zener diode ZD9 and negative temperature coefficient of the diodes Di 13, 14. Moreover, the DC recovery level is cancelled in the impedance conversion circuit (e) and the output buffer by the combination of NPN and PNP transistors Q1, Q2. Thus, the DC recovery level is supplied stably to the video output switch circuit 6 with the simple method.
Patent JP-H10158041-A (JP)
Title: Manufacture of multiple glass and equipment therefor
Inventor: MATSUYAMA YOSHITAKA
IPC: B29L9/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method which is inexpensive, simple and convenient. SOLUTION: In the equipment for this manufacture method, each of glass sheets 31a and 31b is vertically held so as to move in the same direction at the same speed as the other and also, a die 11 and the glass sheet 31a (31b) are movable in their respective single directions which orthogonally intersect each other, in such a way that when one of the die 11 and the glass sheet 31a (31b) is moved, the other is stopped. In this manufacture using the equipment having such mechanisms, while extruding a resinous material from the die 11, the movements of both the die 11 and the glass sheet 31a (31b) are alternated every time one of the sides of the glass sheet 31a (31b) is coated with the resinous material, to relatively move the die 11 and the glass sheet 31a (31b) to each other.
Patent JP-2001136001-A (JP)
Title: Rotary joint
Inventor: MATSUI GIICHI
IPC: H01R39/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary joint with a simple configuration and a small loss even at a high frequency. SOLUTION: This rotary joint 1 has 1st-3rd members 2, 4, 6. The 1st member 2 is formed to be a disk. The 2nd member has a recessed part 8 open to one side. The 1st member 2 covers the recessed part 8 to form a cavity. The center axis of the 1st member 2 passes through the inside of the cavity. The 3rd member 6 clamps the 2nd member 4 in cooperation with the 1st member 2 so that the 2nd member 4 is turnably around the center axis. A bolt connects the 1st member 2 and the 3rd member 6 attachably and detachably. A probe 30 is fitted to the 1st member 2. The probe 30 is intruded into the cavity through the center axis from the 1st member 2. A probe 34 is fitted to the 2nd member 4. The probe 34 is intruded in the cavity in parallel with the probe 30 from the 2nd member 4.
Patent JP-H06164275-A (JP)
Title: Signal processor
Inventor: FUKUDA MITSUYOSHI
IPC: H03H17/00
Filed: 1992-11-27
Abstract: PURPOSE:To compensate response delay for level change and to perform appropiate signal processing in a compressor with a dynamic range, etc., by performing main signal processing by using a signal obtained by delaying an input signal. CONSTITUTION:This processor is comprised of a level detection circuit 10 which detects the signal level of the input signal, a time constant control part 12 which generates a control signal to perform time constant control corresponding to a detected value, a delay circuit 14 which delays the input signal by the prescribed time (h), and a main signal processing part 16 which performs the compression processing of the dynamic range. The delay circuit 14 delays the input signal by the prescribed time (h), and gain control is performed at the main signal processing circuit 16. In other words, the main signal processing circuit 16 is comprised of a coefficient multiplier capable of varying a coefficient, and changes the level of the input signal corresponding to an inputted control signal. The response delay for the level change of a level detection signal can be compensated by performing the main signal processing by using the signal obtained by delaying the input signal in such way.
Patent JP-H02162951-A (JP)
Title: Transmission circuit for dial signal
Inventor: KUNIHIRO TAKUSHI
IPC: H04M1/274
Filed: 1988-12-16
Abstract: PURPOSE:To decrease number of keys on a dial face of a telephone set by providing keys in common for one-touch dial keys and NCC keys, and a key flag and switching functions of keys in common use with the key flag. CONSTITUTION:Registration areas REGA-REGC and key flags KFLG-KFLG corresponding to keys 26A-26C are provided and the key flags KFLG-KFLG are set or reset corresponding to a data of an opposite telephone number registered in the registration areas REGA-REGC and a data of the procedure of the key operation of an NCC. In the case of dialing, a data in the registration areas REGA-REGC is used as a data of an opposite telephone number or a data of the procedure of the key operation of the NCC according to the key flags KFLG-KFCG to apply dialing. Thus, keys 26A-26C are used as one-touch dial keys or NCC keys freely and independently.
Patent JP-H02163832-A (JP)
Title: Trace id setting system for compiler
Inventor: UJIIE MICHIKO
IPC: G06F9/45
Filed: 1988-12-16
Abstract: PURPOSE:To enable a compiler to automatically bury the routine pass information by adding a function to the compiler to bury a trace ID with use of an idle area of a register saving/recovering area. CONSTITUTION:A working register saving/recovering process means 3 secures a working register saving/recovering area 61a which saves and recovers only a working register within a register saving/recovering area 61 contained in an object program 6 based on the working register declaration 11 described in a source program 1. Then an idle register area control means 4 controls an idle area where the area 61a is not secured by the means 3 in the area 61 as a trace ID setting area 61b. Furthermore a trace ID setting means 5 sets a trace ID at the area 61b controlled by the means 4 in order to acquire the routine pass information. Thus the routine pass information is automatically buried.
Patent JP-H04292609-A (JP)
Title: Copolymer and intraocular implant prepared from the copolymer
Inventor: FUAAHADO HODO NAMUDARAN
IPC: C08F220/34
Filed: 1991-11-06
Abstract: High refractive index copolymers comprised of monomers having the formula: <CHEM>  wherein     X is H or CH3;     m is 0-10; Y is nothing, O, S, or NR wherein R is H, CH3, CnH2n+1 (n=1-10) iso OC3H7, C6H5, or CH2C6H5; Ar is an aromatic ring which is unsubstituted or substituted with H, CH3, C2H5, n-C3H7, iso-C3H7, OCH3, C6H11, Cl, Br, C6H5 or CH2C6H5; and n is 1-5; and a cross linking monomer having a plurality of polymerizable ethylenically unsaturated groups are disclosed. Intraocular lenses made of the copolymers which can be inserted into an aphakic eye through a relatively small incision are also disclosed.
Patent JP-H10140958-A (JP)
Title: Drilling method and device correcting bent hole
Inventor: SUGAWARA YOSHINOBU
IPC: E21B7/10
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently correct a bent hole to keep linear a hole excavated in the ground used for an anchor work, a cable pipe work, a tie rod work, etc. SOLUTION: A bit 1 correcting a bent hole as a drilling device correcting it and having a tapered face, is fixed with a screw and integrally connected to the front end of a easing to correct true bent hole 8 through the wedge action of the tapered face. And hence, a bent hole formed at once can be easily corrected while excavating a hole and the excavating accuracy can be improved and the excavating cost can be reduced.